Ou Bo is change silicon pellet by tiny oxyhydrogen (Hydrated Silica) composition, the mixture silicon gel that there are silicon and water between pellet (Silica Gel) .

• 欧泊是由微小的氢氧化硅圆球(Hydrated Silica)组成,圆球之间充满着矽和水的混合物硅凝胶(Silica Gel)。